View clinical trials related to Intensive Care Unit.
Filter by:Sedation and analgesia is necessary management for patients in the intensive care units. The high-level studies of sedation and analgesia in China are still deficient, especially in patients with brain injuries who even have been excluded from the relevant studies.
The French intensive care societies (SRLF and SFAR), in agreement with the European and American societies for enteral and parenteral nutrition, recommend to quickly administer an artificial nutrition to patients admitted to ICU and for which it is expected that they will not be able to eat normally in the three days of admission. Enteral nutrition should be used in priority if the gut is functioning. However, intolerance to enteral nutrition, such as vomiting, regurgitation, increased residual gastric volume, or diarrhea, occurs in 40% of patients hospitalized in ICU receiving enteral nutrition. Intolerance to enteral nutrition leads to the risk of not receiving enough nutrition. Feeding intolerance also exposes to the risk of acute mesenteric ischemia, especially in the most severe patients under catecholamine for shock. Currently, it is not possible to predict intolerance to enteral nutrition in ICU patients. Thus, the diagnosis of intolerance is made a posteriori while enteral nutrition is in progress. Citrullinemia (normal concentration of 20 to 60 μmol / L), could be a good biomarker of the function of enterocytes involved in the absorption of food. The aim of this study is to evaluate the interest of citrullinemia to predict tolerance to enteral nutrition in ICU patients.
TELESCOPE will be a cluster randomized clinical trial to ascertain whether the use of an intervention including multidisciplinary round with a board certified physician through tele-critical care and periodic meetings to discuss strategies to improve quality indicators can reduce ICU length of stay of patients admitted to intensive care units (ICUs).
Leptospirosis is a worldwide zoonosis. The mortality of the disease is between 3,6% to 13%, and up to 48% for the severe leptospirosis. Only few studies exist on severe leptospirosis and none major multicentre on leptospirosis in intensive care units in Europe. The investigators conduct a retrospective multi centric study in metropolitan France in order to identify the characteristic, the treatments and the prognostic factors associated with mortality of sever leptospirosis.
In this study, the data of the patients who were hospitalized due to trauma in intensive care unit (ICU) were examined in their first development. The mortality rate and the factors affecting mortality in these patients were determined
Chronic fatigue is the most common and debilitating symptom in intensive care unit (ICU) survivors. Indeed, it has been widely reported that patients who stayed in ICU for prolonged periods report a feeling of tiredness for months to years after ICU discharge. This chronic fatigue affects their quality of life by decreasing their capacity to perform simple tasks of daily life. The aim of the present project is to determine whether deteriorated neuromuscular function (i.e. increased fatigability) is involved in this feeling of chronic fatigue. Because the causes of this feeling are multi-dimensional, a large battery of tests will allow us to better understand the origin of chronic fatigue. A better knowledge of chronic fatigue etiology will allow to optimize rehabilitation treatments to decrease the apparition/persistence of chronic fatigue and in fine improve life quality.
Mechanical ventilation is a life-saving treatment that can be associated with diaphragm dysfunction, a potentially deleterious acquired disability. It may be the consequence of disuse - under mechanical ventilation, respiratory muscles are unloaded - or the consequence of muscle overuse because of insufficient unloading. Evaluating diaphragm function is therefore crucial to optimally tailor the ventilator assistance. Measurement of transdiaphragmatic pressure (Pdi) is the reference method to assess diaphragm function but it invasiveness hinders the generalization of its use. Previous studies have reported that ultrasound can quantify diaphragm thickening and that diaphragm thickening fraction (TFdi) is a good marker of diaphragm function. Since diaphragm becomes stiffer when it contracts, the investigators aim at exploring whether the measurement of diaphragm stiffness by transient shear wave elastography would improve the evaluation of diaphragm function with ultrasound. Therefore, the objectives of the study are to evaluate the performance of transient shear wave elastography applied to the diaphragm to estimate Pdi in mechanically ventilated patients as compared to TFdi and to correlate the changes in elastography derived indices, in TFdi and in Pdi into different ventilatory conditions and during a spontaneous breathing trial. Pdi will be obtained using catheters positioned in patients' stomachs and esophagus and diaphragm stiffness will be assessed by measuring the shear modulus of the diaphragm with a dedicated ultrasound machine (Aixplorer, Ultrasonic). TFdi will be also measured as previously reported. Pdi, TFdi and shear modulus will be measured at the end of each four following 10 minutes-conditions: 1) baseline with initial ventilator settings (set by the physician in charge of patient); 2) 25%-increase in pressure support and initial PEEP; 3) 25%-decrease in pressure support and initial PEEP and 4) initial level of pressure support and ZEEP. Finally, the same measurements will be done at the beginning of a 30 minutes spontaneous breathing trial.
An early diagnosis of congenital malformations and suspected genetic conditions in critically ill infants is essential to perform specific adapted care, prevention, and give proper genetic counseling. However, etiologies are various and each of them is individually very rare. Thanks to next-generation sequencing technologies, diagnosis time frames have drastically decreased and the investigators have observed an increase in diagnosis yields. This study aims to evaluate the feasibility of fast trio exome sequencing (less than 16 days between informed consent signature and the consultation for results to the parents) in infants under the age of 12 months hospitalized in Intensive Care Unit (ICU).
This is a prospective analysis of patient registry data of intensive care patients. The aim is to investigate if frailty is a predictor of decline of functional status of critically ill patients during their hospital stay.
Little is known about the procedure of extubation of patients admitted in Intensive Care Units (ICU). In particular, effects of tracheal suction during extubation have never been evaluated. Tracheal suction induces alveolar derecruitment in sedated patients under mechanical ventilation and is a major source of pain. The aim of this study was to evaluate the impact of tracheal suction during the extubation procedure of critically ill patients on the end-expiratory lung volume.